译林牛津版英语必修5模块5_unit3_project课件.ashx.ppt

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1、ProjectProtectingtheYangtzeRiverGroupwork:Eachgroupcanreadtheassignedparagraphandreportthemainideaoftheclass.P5P4P3P2P1MainideaParagraphTheenvironmentalproblemsoftheYangtzeRiverhaveraisedconcern.ManypeoplehaverecognizedtheimportanceofprotectingtheYangtzeRiveran

2、dmanyenvironmentalorganizationsandprojectshavebeensetup.Twospecialgovernmentprojectsareunderwaytoprotecttheriver.Oneisthewaterandsoilpreservationproject.Thesecondprojectisanaturereserveforwhite-flagdolphins.TheenvironmentalsituationoftheYangtzeRiverisimproving.

3、Answerquestions:1.WhyhavetheenvironmentalproblemsoftheYangtzeRiverraisedconcernbothnationallyandinternationally?Rapidagriculturalandindustrialdevelopmentplushugepopulationgrowthhasmeanttheamountofwatertakenfromtheriverisrising,butthewastebeingputbackintotherive

4、rhasalsobeenincreasing.2.WhatdoestheGreenRiverorganizationdo?IteducatesandadvisespeopleontheimportanceofprotectingtheYangtzeRiver.Italsowatchestheriverandstopstheillegalhuntingofanimals.3.Whatproblemsdothetwogovernmentprojectsfocuson?Theyfocusonproblemsalongthe

5、YangtzeRiversuchaswaterconservationandprotectingwhite-flagdolphins.4.Whathasbeenasuccessinhelpingimprovethelocalenvironmentandtheland?Replacingthecropsontheirfarmlandwithtreesorgrassland.5.WhyistheenvironmentalsituationoftheYangtzeRiverslowlyinproving?Becausepe

6、oplehaverealisedthatitistheirresponsibilitytoprotectthisgreatriver．Listentothetextcarefullyandanalysethestructureofit.CloseText:Clozetest:Rapidagriculturalandindustrialdevelopmentp_____hugepopulationgrowthhasmeantthatnotonlyistheamountofwatertakenfromthewaterr_

7、______,butthewastebeingputbackintotheYangtzeRiverhasalsobeingi___________,whichisn’tgoodnewsforthepeopleandthefishandthewildlife.Italsohadh________effectsontheecologyofthearea.lusisingncreasingarmfulCloseText:T,manypeoplehavertheimportanceofprotectingtheYangtze

8、Riverande____________organizationsandprojectshavebeensetuptod______withtheproblem.TheGreenRiverorganizationisanon-g____________organizationthateducatesandadvisepeopleontheim